[PATCH v2 02/10] dt-bindings: soc: add Ambarella secure scratchpad

Krzysztof Kozlowski krzk at kernel.org
Thu Aug 6 23:01:36 PDT 2026


On Thu, Aug 06, 2026 at 05:34:10PM +0800, Long Zhao wrote:
> Document the Ambarella secure scratchpad syscon used by CV75.
> 
> Signed-off-by: Long Zhao <longzhao at ambarella.com>
> ---
>  .../ambarella/ambarella,cv75-sec-scratchpad.yaml   | 39 ++++++++++++++++++++++
>  1 file changed, 39 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/soc/ambarella/ambarella,cv75-sec-scratchpad.yaml b/Documentation/devicetree/bindings/soc/ambarella/ambarella,cv75-sec-scratchpad.yaml
> new file mode 100644
> index 000000000000..4bfeca0ac3da
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/soc/ambarella/ambarella,cv75-sec-scratchpad.yaml

Why do you need separate binding? What is incomplete here that it cannot
go to syscon.yaml?

Best regards,
Krzysztof




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